She put her hands under the leaves and began to pull and push them aside.

她把她的手放在树叶下，开始把它们推拉到一边去。

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The correct way is to use the diaphragm to pull and push, thus expanding the lungs.

正确的方式是使用隔膜来拉伸，以此扩充肺部。

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Controller cable , pull and push flexible shaft, accelerator cable, clutch cable, brake cable , choke cable, speedometer cable , rubber, hose, rubber seal series stc.

操纵拉索，推拉软轴，油门线，离合线，刹车线，熄火线，里程表软轴，胶管，橡胶制品，硅胶管，密封件，防尘套等。

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Will Facebook pull and push data from existing services, such as Foursquare, Brightkite and Gowalla?

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Fierstein, also represented on Broadway right now with the book for "Newsies, " spins his typical theatrical magic, teasing out from the movie both a love triangle and the pull-push of fathers and sons.

NPR: Review: Sweet 'Kinky Boots' An Ode To Love, Shoes

The online travel website has seen better quarters, with higher taxes, increased spending on technology and content, and a push and pull between airlines and global distribution systems that took a toll in the last quarter of 2010.

FORBES: EPS Miss Blamed For Sharp Fall In Expedia Shares